<template>
    <div class="hello">
        <el-container style="height: 500px; border: 1px solid #eee">
            <el-aside width="200px" style="background-color: rgb(238, 241, 246)">
                <el-menu :default-openeds="['1', '3']">
                    <el-submenu index="1">
                        <template slot="title"><i class="el-icon-message"></i>导航一</template>
                        <el-menu-item-group>
                            <template slot="title">分组一</template>
                            <el-menu-item index="1-1">选项1</el-menu-item>
                            <el-menu-item index="1-2">选项2</el-menu-item>
                        </el-menu-item-group>
                        <el-menu-item-group title="分组2">
                            <el-menu-item index="1-3">选项3</el-menu-item>
                        </el-menu-item-group>
                        <el-submenu index="1-4">
                            <template slot="title">选项4</template>
                            <el-menu-item index="1-4-1">选项4-1</el-menu-item>
                        </el-submenu>
                    </el-submenu>
                    <el-submenu index="2">
                        <template slot="title"><i class="el-icon-menu"></i>导航二</template>
                        <el-menu-item-group>
                            <template slot="title">分组一</template>
                            <el-menu-item index="2-1">选项1</el-menu-item>
                            <el-menu-item index="2-2">选项2</el-menu-item>
                        </el-menu-item-group>
                        <el-menu-item-group title="分组2">
                            <el-menu-item index="2-3">选项3</el-menu-item>
                        </el-menu-item-group>
                        <el-submenu index="2-4">
                            <template slot="title">选项4</template>
                            <el-menu-item index="2-4-1">选项4-1</el-menu-item>
                        </el-submenu>
                    </el-submenu>
                    <el-submenu index="3">
                        <template slot="title"><i class="el-icon-setting"></i>导航三</template>
                        <el-menu-item-group>
                            <template slot="title">分组一</template>
                            <el-menu-item index="3-1">选项1</el-menu-item>
                            <el-menu-item index="3-2">选项2</el-menu-item>
                        </el-menu-item-group>
                        <el-menu-item-group title="分组2">
                            <el-menu-item index="3-3">选项3</el-menu-item>
                        </el-menu-item-group>
                        <el-submenu index="3-4">
                            <template slot="title">选项4</template>
                            <el-menu-item index="3-4-1">选项4-1</el-menu-item>
                        </el-submenu>
                    </el-submenu>
                </el-menu>
            </el-aside>
            
            <el-container>
                <el-header style="text-align: right; font-size: 12px">
                    <el-dropdown>
                        <i class="el-icon-setting" style="margin-right: 15px"></i>
                        <el-dropdown-menu slot="dropdown">
                            <el-dropdown-item>查看</el-dropdown-item>
                            <el-dropdown-item>新增</el-dropdown-item>
                            <el-dropdown-item>删除</el-dropdown-item>
                        </el-dropdown-menu>
                    </el-dropdown>
                    <span>王小虎</span>
                </el-header>
                
                <el-main>
                    <el-table :data="tableData1">
                        <el-table-column prop="date" label="日期" width="140">
                        </el-table-column>
                        <el-table-column prop="name" label="姓名" width="120">
                        </el-table-column>
                        <el-table-column prop="address" label="地址">
                        </el-table-column>
                    </el-table>
                </el-main>
            </el-container>
        </el-container>
    </div>
</template>

<script>
export default {
    name: 'HelloWorld',
    data () {
        return {
            msg: 'Welcome to Your Vue.js App'
        }
    }
}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
h1, h2 {
    font-weight: normal;
}
ul {
    list-style-type: none;
    padding: 0;
}
li {
    display: inline-block;
    margin: 0 10px;
}
a {
    color: #42b983;
}
</style>
